18440286

素因数分解:

$2^1\times 3^1\times {\mathrm{191}}^1\times {\mathrm{16091}}^1$

素因数の和:16287

約数の個数: 16

約数和(自身を含む): 37075968

約数和(自身を除く): 18635682

約数列:

[1, 2, 3, 6, 191, 382, 573, 1146, 16091, 32182, 48273, 96546, 3073381, 6146762, 9220143, 18440286]

約数ペア:

[(1, 18440286), (2, 9220143), (3, 6146762), (6, 3073381), (191, 96546), (382, 48273), (573, 32182), (1146, 16091)]